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مکان‌یابی ارتباطی صفات کیفی مرتبط با دانه در آفتابگردان آجیلی (Helianthus annuus L.) با استفاده از نشانگرهای رتروترنسپوزونی تحت شرایط نرمال و تنش خشکی | ||
| فصلنامه علمی زیست فناوری گیاهان زراعی | ||
| مقاله 1، دوره 4، شماره 1 - شماره پیاپی 9، خرداد 1394، صفحه 15-28 اصل مقاله (490.28 K) | ||
| نوع مقاله: علمی پژوهشی | ||
| نویسندگان | ||
| مرجان جنت‌دوست1؛ رضا درویش زاده* 1؛ رقیه ضیایی فرد1؛ حیدر عزیزی2؛ اسماعیل قلی نژاد3 | ||
| 1دانشگاه ارومیه | ||
| 2دانشگاه گیلان | ||
| 3دانشگاه پیام نور | ||
| چکیده | ||
| با توجه به اینکه ارزش اقتصادی یک رقم به صفات مختلف آن بستگی دارد، بنابراین چگونگی اعمال انتخاب برای چندین صفت به منظور حصول حداکثر ارزش اقتصادی همواره مورد نظر بهنژادگران بوده است. از این رو اطلاع دقیق از رفتار و ارتباط ژنتیکی این صفات به اصلاح تودهها کمک خواهد نمود. در این مطالعه به منظور نقشهیابی ارتباطی 9 صفت مهم مرتبط با دانه شامل عملکرد روغن، درصد روغن، عملکرد پروتئین، درصد پروتئین، طول دانه، قطر دانه، وزن دانه، وزن مغز دانه و درصد مغز به کل دانه در 48 توده مختلف آفتابگردان آجیلی تحت شرایط آبیاری نرمال، تنش ملایم و شدید خشکی، از 12 آغازگر مبتنی بر رتروترنسپوزن (7 آغازگر IRAP و 5 آغازگر REMAP) استفاده شد. بررسی ساختار جمعیت ژرمپلاسمهای مورد مطالعه به روش بیزین، آنها را به 2 زیر مجموعه تقسیم نمود. تحت شرایط آبیاری نرمال، تنش ملایم و شدید و بر اساس مدل خطی عمومی به ترتیب 2، 5 و 12 مکان و بر اساس مدل خطی مخلوط به ترتیب 2، 5 و 11 مکان ارتباط معنیداری (01/0≥P) با صفات مورد ارزیابی نشان دادند. نشانگر U81-U82 با ژنهای کنترلکننده عملکرد روغن، عملکرد پروتئین و طول دانه در شرایط تنش شدید خشکی پیوسته بود. شناسایی نشانگرهای مشترک برای برخی صفات بررسی شده میتواند ناشی از اثرات پلیوتروپی و یا پیوستگی نواحی ژنومی دخیل در کنترل این صفات باشد. شناسایی نشانگرهای مشترک اهمیت زیادی در بهنژادی گیاهان دارد، زیرا گزینش همزمان چند صفت را امکانپذیر میسازند. | ||
| کلیدواژه‌ها | ||
| آفتابگردان؛ تنش غیر زیستی؛ عدم تعادل پیوستگی؛ نشانگرهای مولکولی | ||
| موضوعات | ||
| ژنومیکس | ||
| عنوان مقاله [English] | ||
| Association mapping for grain quality related traits in confectionery sunflower (Helianthus annuus L.) using retrotransposon markers under normal and drought stress conditions | ||
| نویسندگان [English] | ||
| Reza Darvishzadeh1؛ | ||
| چکیده [English] | ||
| Since the economic value of cultivars depends on different characteristics, thus procedure of selection for several traits to maximizing the economic value always has been considered by plant breeders. Detailed knowledge on genetic behavior and association between economic traits will help breeders to improve plant populations. In this study, 12 retrotransposons-based primers (7 IRAP and 5 REMAP primers) and general and mixed linear models (GLM and MLM) were used to identify molecular markers associated to 9 seed related important traits including oil yield, oil percentage, protein yield, protein percentage, grain length, grain diameter, grain weight, dehulled kernel weight, percentage of dehulled kernel weight to whole grain in 48 confectionery sunflower landraces under normal irrigation, mild and severe drought stress conditions. By applying Bayesian model, the whole confectionery sunflower populations were classified into two sub-populations. Based on general linear model, 2, 5 and 12 loci and through mixed linear model 2, 5 and 11 loci showed significant (P | ||
| کلیدواژه‌ها [English] | ||
| Abiotic Stress, Linkage disequilibrium, Molecular markers, sunflower | ||
| مراجع | ||
|
Abdi N, Darvishzadeh R, Jafari M, Pirzad A, Haddadi P (2012) Genetic analysis and QTL mapping of agro-morphological traits in sunflower (Helianthus annuus L.) under two contrasting water treatment conditions. Plant Omics Journal. 5(2): 149-158.
Abdollahi Mandoulakani B, Piri Y, Darvishzadeh R, Bernoosi I, Jafari M (2012). Retroelement insertional polymorphism and genetic diversity in medicago sativa populations revealed by IRAP and REMAP markers. Plant Mol. Biol. Rep. 30: 286-296.
Abdurakhmonov AY, Abdukarimov A (2008) Application of association mapping to understanding the genetic diversity of plant germplasm resources. Int. J. Plant Genomics. 57(4927): 1-18.
Allinne C, Maury P, Sarrafi A, Grieu P (2009) Genetic control of physiological traits associated to low temperature growth in sunflower under early sowing conditions. Plant Sci. 177: 349-359.
Al-Maskri AH, Sajjad M, Khan SH (2012) Association mapping: a step forward to discovering new alleles for crop improvement. Int. J. Agric. Biol. 14: 153-160.
Anandhan T, Manivannan N, Vindhiyavarman P, Jeyakumar P (2010) Single marker analysis in sunflower (Helianthus annuus L.). Electronic Journal of Plant Breeding. 1(4): 1227- 1234.
Andersen JR, Zein I, Wenzel G, Krützfeldt B, Eder J, Ouzunova M, Lübberstedt T (2007) High levels of linkage disequi-librium and associations with forage quality at a Phenylalanine Ammonia-Lyase locus in European maize (Zea mays L.) inbreds. Theor. Appl. Genet. 114: 307-319.
Breseghello F, Sorrells ME (2006) Association mapping of kernel size and milling quality in wheat (Triticum aestivum L.) cultivars. Genetics. 172: 1165-1177.
Cardon LR, Palmer LJ (2003) Population stratification and spurious allelic association. Lancet. 361: 598-604.
Darvishzadeh R (2012) Association of SSR markers with partial resistance to Sclerotinia sclerotiorum isolates in sunflower. Australian Journal of Crop Science. 6(2): 276- 282.
Davar R, Darvishzadeh R, Majd A, Ghosta Y, Sarrafi A (2010) QTL mapping of partial resistance to basal stem rot in sunflower using recombinant inbred lines. Phytopathol. Mediterr. 49: 330- 341.
Dixit N, Dokku P, Amitha Mithra SV, Parida SK, Singh AK, Singh NK (2013) Haplotype structure in grain weight gene GW2 and its association with grain characteristics in rice. Euphytica. 192: 55-61.
Doyle JJ, Doyle JL (1990) Isolation of plant DNA from fresh tissue. Focus. 12:13-15.
Ebrahimi A, Sarrafi A (2012) Genetic variability and identification of markers associated with germination parameters in gamma-irradiation induced mutants of sunflower under water stress condition. Iranian Journal of Genetics and Plant Breeding. 1(2): 1-8.
Evanno G, Regnaut S, Goudet J (2005) Detecting the number of clusters of individuals using the software STRUCTURE: a simulation study. Mol Ecol. 14: 2611-2620.
FAO (Food and Agriculture Organization) Rome (2013) http://faostat.fao.org/.
Flint-Garcia SA, Thuillet AC, Yu J, Pressoir G, Romero SM, Mitchell SE, Doebley J, Kresovich S, Goodman MM, Buckler ES (2005) Maize association population: A high-resolution platform for quantitative trait locus dissection. Plant J. 44: 1054-1064.
Fusari CM, Rienzo JAD, Troglia C, Nishinakamasu V, Moreno MV, Maringolo C, Quiroz F, Álvarez D, Escande A, Hopp E, Heinz R, Lia VV, Paniego NB (2012). Association mapping in sunflower for Sclerotinia head rot resistance. BMC Plant Biology. 12(93): 1-13.
Gholinezhad E (2014) Effect of water deficit stress, different rates of nitrogen and plant density on remobilization, current photosynthesis and grain yield in sunflower. Journal of Oil Plants Production. 1(1): 44-63.
Gordon D, Finch SJ (2005) Factors affecting statistical power in the detection of genetic association. J. Clinical Invest. 115: 1408-1418.
Gupta PK, Rustgi S, Kulwal PL (2005) Linkage disequilibrium and association studies in higher plants: Present status and future prospects. Plant Molecular Biology. 57: 461-485.
Hittalmani S, Huang N, Courtois B, Venuprasad R, Shashidhar HE, Zhuang JY, Zheng KL, Liu GF, Wang GC, Sidhu JS, Srivantaneeyakul S, Singh VP, Bagali PG, Prasanna HC, McLaren G, Khush GS (2003) Identification of QTL for growth and grain yield-related traits in rice across nine locations of Asia. Theoretical and Applied Genetics. 107: 679-90.
Hossain MI, Khatun A, Talukder SA, Dewan MMR, Udd MS (2010) Effect of drought on physiology and yield contributing characters of Sunflower. Bangladesh Journal of Agricultural Research. 1: 113-124.
Istiri H, Armin M, Filekesh E (2014) The effect of zinc sulfate foliar application on yield and yield components of sunflower (Helianthus annuus L.) under drought stress. Journal of Oil Plants Production. 1(1): 65-77.
Jaleel CA, Manivannan P, Wahid A, Farooq M, Al- Juburi HJ, Somasundaram R, Panneersel Vam R (2009) Drought Stress in Plants: A Review on Morphological Characteristics and Pigments Composition. Int. J. Agric. Biol. 331: 42-47.
Jun TH, Van K, Kim MY, Lee SH, Walker DR (2008) Association analysis using SSR markers to find QTL for seed protein content in soybean. Euphytica. 62: 179–191.
Liu L, Wang L, Yao J, Zheng Y, Zhao C (2010) Association mapping of six agronomic traits on chromosome 4A of Wheat (Triticum aestivum L.). Molecular Plant Breeding. 1(5): 1-10.
Mandel JR, Dechaine JM, Marlek LF, Burke JM (2011) Genetic diversity and population structure in cultivated sunflower (Helianthus annuus L.) and a comparison to its wild progenitor. Theor. Appl. Genet. 123(5): 693-704.
Mandel JR, Nambeesan S, Bowers JE, Marek LF, Ebert D, Rieseberg LH, Knapp JM, Burke JM (2013) Association mapping and the genomic consequences of selection in sunflower. Genetics. 9(3): 1-13.
Onemli F, Gucer T (2010) Response to drought of some wild species of helianthus at seedling growth stage. Helia. 33(53): 45-54.
Oraguzie NC, Wilcox PL, Rikkerink EHA, de Silva HN (2007) Linkage disequilibrium, Association Mapping in Plants. Springer. New York. NY. pp: 11-39.
Passioura JB (2007) The drought environment: physical, biological and agricultural perspectives. Journal of Experimental Botany. 58(2): 113-117.
Perrier X, Jacquemoud-Collet JP (2006) DARwin software. http://darwin.cirad.fr /darwin.
Poormohammad Kiani S, Grieu P, Maury P, Hewezi T, Gentzbittel L, Sarrafi A (2007). Genetic variability for physiological traits under drought conditions and differential expression of water stress-associated genes in sunflower (Helianthus annuus L.). Theoretical and Applied Genetics. 114: 193-207.
Pritchard JK, Donnelly P (2001) Case-control studies of association in structured or admixed populations. Theoretical Population Biology. 60: 227-237.
Pritchard JK, Stephens M, Donnelly P (2000) Inference of population structure using multilocus genotype data. Genetics. 155: 945-959.
Reddy AR, Chaitanya KV, Vivekanandan M (2004) Drought- induced responses of photosynthesis and antioxidant metabolism in higher plants. J. Plant Physiol. 161: 1189-1202.
Rosenberg NA, Pritchard JK, Weber JL, Cann HM, Kidd KK, Zhivotovsky LA, Feldman MW (2002) The genetic structure of human populations. Science. 298: 2381-2385.
Rostok N, Ramsay L, MacKenzie K, Cardle L, Bhat PR (2006) Recent history of artificial outcrossing facilitates whole-genome association mapping in elite inbred crop varieties. PNAS. 103: 18656-18661.
Roy JK, Bandopadhyay R, Rustgi S, Balyan HS, Gupta PK (2006) Association analysis of agronomically important traits using SSR, SAMPL and AFLP markers in bread wheat. Current Science. 90: 5-10.
Saeed M, Wangzhen G, Tianzhen Z (2014) Association mapping for salinity tolerance in cotton (Gossypium hirsitum L.) germplasm from US and diverse regions of China. Australian Journal of Crop Science. 8(3): 338- 346.
Shehzad T, Iwata H, Okuno K (2009) Genome-wide association mapping of quantitative traits in sorghum (Sorghum bicolor (L.) Moench) by using multiple models. Breed. Sci. 59: 217-227.
Simko I, Pechenick DA, McHale LK, Truco MJ, Ochoa OE, Michelmore RW, Scheffler BE (2009) Association mapping and marker-assisted selection of the lettuce dieback resistance gene Tvr1. BMC Plant Biol. 9: 135.
Spataro G, Tiranti B, Arcaleni P, Bellucci E, Attene G, Papa R, Spagnoletti ZP, Negri V (2011) Genetic diversity and structure of a worldwide collection of Phaseolus coccineus L. Theor. Appl. Genet. 122: 1281-1291.
Tuberosa R, Salvi S, Sanguineti MC, Landi P, Maccaferri M, Conti S (2002) Mapping QTLs regulating morpho-physiological traits and yield in drought-stressed maize: case studies, shortcomings and perspectives. Annals of Botany. 89: 941-963.
Vanitha J, Manivannan N, Chandirakala R (2014) Qualitative trait loci analysis for seed yield and component traits in sunflower. African Journal of Biotechnology. 13(6): 754-761.
Vukich M, Giordani T, Natali G, Cavallini A (2009) Copia and Gypsy retrotransposons activity in sunflower (Helianthus annuus L.). BMC Plant Biology. 9:150.
Wang M, Jiang N, Jia T, Leach L, Cockram J, Comadran J, Shaw P, Waugh R, Luo Z (2012) Genome-wide association mapping of agronomic and morphologic traits in highly structured populations of barley cultivars. Theor. Appl. Genet. 124: 233-46.
Wang W, Vinour B, Altman A (2003) Plant responses to drought, salinity and extreme temperatures: towards genetic engineering for stress tolerance. Planta. 218: 1-14. | ||
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